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Hostname

castelloe.com

Last fetched

castelloe.com resolves to 2 IPv4 addresses operated by AS201814 in NL. WHOIS lists iana:146 as the registrar.

Nutrition Label

WHISPER CANON · castelloe.comRouting diversity2.4/10Peering density6.4/10MOAS conflict✓ noneThreat-feed listings6.0/10WHOIS transparency6.7/10Resolver footprint4.6/10canon.whisper.security/host/castelloe.com

Resolution chain

castelloe.com resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
77.91.122.10777.91.122.0/24AS201814—NL
94.154.35.20094.154.35.0/24AS202412—NL

WHOIS identity

Registrar
iana:146
Organization
clifton castelloe
Contact emails

Subdomains

2 observed subdomains of castelloe.com.

Subdomain
mx.castelloe.com
www.castelloe.com

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for castelloe.com.

MechanismTarget
SPF_INCLUDEwebsitewelcome.com
SPF_IP66.96.128.0/18

Related pages

Pivot deeper into the graph from castelloe.com.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "castelloe.com"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)
      -[:ROUTES]->(asn:ASN)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, asn.name AS asn, n.name AS operator
LIMIT 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.